Power Angle

Power_factor

Regards JD.

It's the difference between peak voltage and peak amperage expressed as a function of a 360 Deg. full phase rotation of the generator.

It's only applicable to inductive and capacitive loads.

Don't they teach English in (engineering colleges? _{assuming, since you are asking about power angle} or pre-engineering schools?

wat is power angle?.......wat can it do in our power system?....

i knw tat its silly question....im studying 2nd year 1ly.....so its smewat critical to me.....

You are among professional here and aspiring to be one. Use proper language. It takes some time for us trying to understand what you mean.

Buddy, trust me.. Google helps a lot....

Instead of waiting for some hours to get your answer you could have got this link:

http://askramadhan.wordpress.com/2009/04/28/power-angle-equation/

I got it in 7 seconds!!

angle of a voltage reference to a voltage angle is called power angle. It means angle of something reference to angle of samething. Like voltage to voltage, Current to Current.

Angle of voltage to current which is difference thing is called power factor. voltage to current or current to voltage.

Hope it is done.